From 57fe3897e12e6a3a17ba7378e5e2eec2fe0f3d9d Mon Sep 17 00:00:00 2001 From: Kim Seer Paller Date: Fri, 3 Jul 2026 18:10:07 +0800 Subject: dt-bindings: iio: dac: add support for AD3532R/AD3532 The AD3532R/AD3532 is a 16-channel version of the AD3530R/AD3530. This adds compatible strings for the AD3532R/AD3532. Acked-by: Conor Dooley Signed-off-by: Kim Seer Paller Signed-off-by: Jonathan Cameron --- .../devicetree/bindings/iio/dac/adi,ad3530r.yaml | 16 ++++++++++------ 1 file changed, 10 insertions(+), 6 deletions(-) diff --git a/Documentation/devicetree/bindings/iio/dac/adi,ad3530r.yaml b/Documentation/devicetree/bindings/iio/dac/adi,ad3530r.yaml index a355d52a9d64..2fe098619772 100644 --- a/Documentation/devicetree/bindings/iio/dac/adi,ad3530r.yaml +++ b/Documentation/devicetree/bindings/iio/dac/adi,ad3530r.yaml @@ -10,15 +10,17 @@ maintainers: - Kim Seer Paller description: | - The AD3530/AD3530R (8-channel) and AD3531/AD3531R (4-channel) are low-power, - 16-bit, buffered voltage output digital-to-analog converters (DACs) with - software-programmable gain controls, providing full-scale output spans of 2.5V - or 5V for reference voltages of 2.5V. These devices operate from a single 2.7V - to 5.5V supply and are guaranteed monotonic by design. The "R" variants - include a 2.5V, 5ppm/°C internal reference, which is disabled by default. + The AD3530/AD3530R (8-channel), AD3531/AD3531R (4-channel), and AD3532/AD3532R + (16-channel) are low-power, 16-bit, buffered voltage output digital-to-analog + converters (DACs) with software-programmable gain controls, providing + full-scale output spans of 2.5V or 5V for reference voltages of 2.5V. These + devices operate from a single 2.7V to 5.5V supply and are guaranteed monotonic + by design. The "R" variants include a 2.5V, 5ppm/°C internal reference, which + is disabled by default. Datasheet can be found here: https://www.analog.com/media/en/technical-documentation/data-sheets/ad3530_ad530r.pdf https://www.analog.com/media/en/technical-documentation/data-sheets/ad3531-ad3531r.pdf + https://www.analog.com/media/en/technical-documentation/data-sheets/ad3532r.pdf properties: compatible: @@ -27,6 +29,8 @@ properties: - adi,ad3530r - adi,ad3531 - adi,ad3531r + - adi,ad3532 + - adi,ad3532r reg: maxItems: 1 -- cgit v1.2.3